bin/create_index_pages

   1 #!/usr/bin/perl
   2
   3 use strict;
   4 use warnings;
   5
   6 use POSIX;
   7 use File::Path;
   8 use DB_File;
   9 use Storable;
  10 use HTML::Entities;
  11 use URI::Escape;
  12 use Locale::gettext;
  13 use Compress::Zlib;
  14
  15 use lib './lib';
  16
  17 use Packages::Config qw( $TOPDIR $DBDIR @ARCHIVES @SUITES @LANGUAGES $LOCALES);
  18 use Packages::Template;
  19 use Packages::I18N::Locale;
  20 use Packages::Page;
  21 use Packages::SrcPage;
  22 use Packages::Sections;
  23 &Packages::Config::init( './' );
  24
  25 delete $ENV{'LANGUAGE'};
  26 delete $ENV{'LANG'};
  27 delete $ENV{'LC_ALL'};
  28 delete $ENV{'LC_MESSAGES'};
  29 bindtextdomain ( 'pdo', $LOCALES );
  30 bindtextdomain ( 'templates', $LOCALES );
  31 bindtextdomain ( 'sections', $LOCALES );
  32 bindtextdomain ( 'langs', $LOCALES );
  33 textdomain( 'pdo' );
  34
  35 my $wwwdir = "$TOPDIR/www";
  36
  37 tie my %packages, 'DB_File', "$DBDIR/packages_small.db",
  38     O_RDONLY, 0666, $DB_BTREE
  39     or die "couldn't tie DB $DBDIR/packages_small.db: $!";
  40 tie my %src_packages, 'DB_File', "$DBDIR/sources_small.db",
  41     O_RDONLY, 0666, $DB_BTREE
  42     or die "couldn't tie DB $DBDIR/sources_small.db: $!";
  43 tie my %src2bin, 'DB_File', "$DBDIR/sources_packages.db",
  44     O_RDONLY, 0666, $DB_BTREE
  45     or die "couldn't open $DBDIR/sources_packages.db: $!";
  46 tie my %desctrans, 'DB_File', "$DBDIR/descriptions_translated.db",
  47     O_RDONLY, 0666, $DB_BTREE
  48     or die "couldn't tie DB $DBDIR/descriptions_translated.db: $!";
  49
  50 my $sections = retrieve "$DBDIR/sections.info";
  51 my $subsections = retrieve "$DBDIR/subsections.info";
  52 my $priorities = retrieve "$DBDIR/priorities.info";
  53
  54 #use Data::Dumper;
  55 #print STDERR Dumper($sections, $subsections, $priorities);
  56
  57 my (%pages);
  58
  59 my $template = new Packages::Template( "$TOPDIR/templates", 'html');
  60 my $txt_template = new Packages::Template( "$TOPDIR/templates", 'txt');
  61
  62 print "write suite index files ...\n";
  63 foreach my $s (@SUITES) {
  64     my $key = $s;
  65     mkpath ( "$wwwdir/$key" );
  66     mkpath ( "$wwwdir/source/$key" );
  67     foreach my $lang (@LANGUAGES) {
  68         my $locale = get_locale( $lang );
  69         my $charset = get_charset( $lang );
  70         setlocale ( LC_ALL, $locale ) or do {
  71             warn "couldn't set locale ($lang/$locale)\n";
  72             next;
  73         };
  74         print "writing $key/index (lang=$lang)...\n";
  75
  76         my %content = ( subsections => [], suite => $s,
  77                         lang => $lang, charset => $charset,
  78                         used_langs => \@LANGUAGES, suites => \@SUITES );
  79         foreach my $ssec ((keys %{$subsections->{$s}}, 'virtual')) {
  80             next if $ssec eq '-';
  81             if ($sections_descs{$ssec}) {
  82                 push @{$content{subsections}}, {
  83                     id => $ssec,
  84                     name => dgettext( 'sections', $sections_descs{$ssec}[0] ),
  85                     desc => dgettext( 'sections', $sections_descs{$ssec}[1] ),
  86                 };
  87             }
  88         }
  89
  90         $template->page( 'suite_index', \%content,
  91                          "$wwwdir/$key/index.$lang.html.new");
  92         rename( "$wwwdir/$key/index.$lang.html.new",
  93                 "$wwwdir/$key/index.$lang.html" );
  94
  95         $content{source} = 'source';
  96         $template->page( 'suite_index', \%content,
  97                          "$wwwdir/source/$key/index.$lang.html.new");
  98         rename( "$wwwdir/source/$key/index.$lang.html.new",
  99                 "$wwwdir/source/$key/index.$lang.html" );
 100
 101     }
 102 }
 103 setlocale( LC_ALL, 'C' ) or die "couldn't reset locale";
 104
 105 print "collecting package info ...\n";
 106 my %allpkgs;
 107 while (my ($pkg, $data) = each %packages) {
 108     my (%pkg,%virt);
 109     my ($virt, $p_data) = split /\000/o, $data, 2;
 110     %virt = split /\01/o, $virt;
 111     foreach (split /\000/o, $p_data||'') {
 112         my @data = split ( /\s/o, $_, 9 );
 113         $pkg{$data[1]} ||= new Packages::Page( $pkg );
 114         $pkg{$data[1]}->merge_package( { package => $pkg,
 115                                          archive => $data[0],
 116                                          suite => $data[1],
 117                                          architecture => $data[2],
 118                                          section => $data[3],
 119                                          subsection => $data[4],
 120                                          priority => $data[5],
 121                                          version => $data[6],
 122                                          'description-md5' => $data[7],
 123                                          description => $data[8] } );
 124     }
 125     foreach (keys %virt) {
 126         next if $_ eq '-';
 127         $pkg{$_} ||= new Packages::Page( $pkg );
 128         $pkg{$_}->add_provided_by([split /\s+/, $virt{$_}]);
 129     }
 130
 131     while (my ($key, $entry) = each %pkg) {
 132         $allpkgs{$key} ||= [];
 133
 134         my %p = ( name => $pkg, providers => [], versions => '' );
 135         if (my $provided_by = $entry->{provided_by}) {
 136             $p{providers} = $provided_by;
 137         }
 138         $p{subsection} = $p{section} = $p{archive} = $p{desc} = $p{priority} = '';
 139         unless ($entry->is_virtual) {
 140             (undef, $p{versions}) = $entry->get_version_string;
 141             $p{subsection} = $entry->get_newest( 'subsection' );
 142             $p{section} = $entry->get_newest( 'section' );
 143             $p{archive} = $entry->get_newest( 'archive' );
 144             $p{desc} = $entry->get_newest( 'description' );
 145             my $desc_md5 = $entry->get_newest( 'description-md5' );
 146             my $trans_desc = $desctrans{$desc_md5};
 147             if ($trans_desc) {
 148                 my %sdescs;
 149                 my %trans_desc = split /\000|\001/, $trans_desc;
 150                 while (my ($l, $d) = each %trans_desc) {
 151                     $d =~ s/\n.*//os;
 152
 153                     $sdescs{$l} = $d;
 154                 }
 155                 $p{trans_desc} = \%sdescs;
 156             }
 157             $p{priority} = $entry->get_newest( 'priority' );
 158         }
 159         push @{$allpkgs{$key}}, \%p;
 160     }
 161 }
 162
 163 write_files(\%allpkgs);
 164
 165 print "collecting source package info ...\n";
 166 my %allsrcpkgs;
 167 while (my ($pkg, $data) = each %src_packages) {
 168     my %pkg;
 169     foreach (split /\000/o, $data||'') {
 170         my @data = split ( /\s/o, $_ );
 171         $pkg{$data[1]} ||= new Packages::SrcPage( $pkg );
 172         $pkg{$data[1]}->merge_package( { package => $pkg,
 173                                          archive => $data[0],
 174                                          suite => $data[1],
 175                                          section => $data[2],
 176                                          subsection => $data[3],
 177                                          priority => $data[4],
 178                                          version => $data[5],
 179                                          } );
 180     }
 181
 182     while (my ($key, $entry) = each %pkg) {
 183         $allsrcpkgs{$key} ||= [];
 184
 185         my %p = ( name => $pkg, providers => [], versions => '' );
 186         $p{versions} = $entry->{version};
 187         $p{subsection} = $entry->get_newest( 'subsection' );
 188         $p{section} = $entry->get_newest( 'section' );
 189         $p{archive} = $entry->get_newest( 'archive' );
 190         $p{priority} = $entry->get_newest( 'priority' );
 191
 192         $p{desc} = '';
 193         $p{binaries} = [];
 194 #       my $binaries = find_binaries( $pkg, $p{archive}, $p{suite}, \%src2bin );
 195 #       if ($binaries && @$binaries) {
 196 #           pkg_list( \%packages, $opts, $binaries, 'en', $contents{binaries} );
 197 #       }
 198
 199         push @{$allsrcpkgs{$key}}, \%p;
 200     }
 201 }
 202
 203 write_files(\%allsrcpkgs, 1);
 204
 205 sub write_files {
 206     my ($pkgs, $source) = @_;
 207
 208     $source = $source ? 'source/' : '';
 209     print "writing files ...\n";
 210     foreach my $s (@SUITES) {
 211         my $key = $s;
 212         mkpath ( "$wwwdir/$source$key" );
 213         foreach my $lang (@LANGUAGES) {
 214             my $locale = get_locale( $lang );
 215             my $charset = get_charset( $lang );
 216             setlocale ( LC_ALL, $locale ) or do {
 217                 warn "couldn't set locale ($lang/$locale)\n";
 218                 next;
 219             };
 220
 221             my %lang_vars = ( lang => $lang, charset => $charset,
 222                               used_langs => \@LANGUAGES );
 223             print "writing $source$s/allpackages (lang=$lang)...\n";
 224             $template->page( 'index', { %lang_vars, packages => $pkgs->{$key},
 225                                         suite => $s, is_source => $source  },
 226                              "$wwwdir/$source$key/allpackages.$lang.html.new" );
 227             print "writing $source$s/allpackages (txt,lang=$lang)...\n";
 228             my $gzfh = gzopen("$wwwdir/$source$key/allpackages.$lang.txt.gz.new",
 229                               'wb9')
 230                 or die "can't open text index file for output: $!";
 231             my $gztxt;
 232             $gztxt = $txt_template->page( 'index', { %lang_vars, packages => $pkgs->{$key},
 233                                                      suite => $s, is_source => $source  },
 234                                           );
 235             $gzfh->gzwrite($gztxt);
 236             ($gzfh->gzclose == Z_OK) or
 237                 warn "can't close text index file $wwwdir/$source$key/allpackages.$lang.txt.gz.new: ".$gzfh->gzerror;
 238
 239             rename( "$wwwdir/$source$key/allpackages.$lang.html.new",
 240                     "$wwwdir/$source$key/allpackages.$lang.html" );
 241             rename( "$wwwdir/$source$key/allpackages.$lang.txt.gz.new",
 242                     "$wwwdir/$source$key/allpackages.$lang.txt.gz" );
 243
 244             foreach my $sec (keys %{$sections->{$s}}) {
 245                 mkpath ( "$wwwdir/$source$key/$sec" );
 246
 247                 print "writing $source$s/$sec/index (lang=$lang)...\n";
 248                 $template->page( 'index', { packages => [ grep { $_->{section} eq $sec } @{$pkgs->{$key}} ],
 249                                             %lang_vars, suite => $s, is_source => $source,
 250                                             category => { id => _g('Section'), name => $sec } },
 251                                  "$wwwdir/$source$key/$sec/index.$lang.html.new" );
 252                 rename( "$wwwdir/$source$key/$sec/index.$lang.html.new",
 253                         "$wwwdir/$source$key/$sec/index.$lang.html" );
 254             }
 255             foreach my $ssec ((keys %{$subsections->{$s}}, 'virtual')) {
 256                 next if $ssec eq '-';
 257                 mkpath ( "$wwwdir/$source$key/$ssec" );
 258
 259                 print "writing $source$s/$ssec/index (lang=$lang)...\n";
 260                 $template->page( 'index', { packages => [ grep { $_->{subsection} eq $ssec } @{$pkgs->{$key}} ],
 261                                             %lang_vars, suite => $s, is_source => $source,
 262                                             category => { id => _g('Subsection'), name => $ssec } },
 263                                  "$wwwdir/$source$key/$ssec/index.$lang.html.new" );
 264                 rename( "$wwwdir/$source$key/$ssec/index.$lang.html.new",
 265                         "$wwwdir/$source$key/$ssec/index.$lang.html" );
 266             }
 267             foreach my $prio (keys %{$priorities->{$s}}) {
 268                 next if $prio eq '-';
 269                 mkpath ( "$wwwdir/$source$key/$prio" );
 270
 271                 print "writing $source$s/$prio/index (lang=$lang)...\n";
 272                 $template->page( 'index', { packages => [ grep { $_->{priority} eq $prio } @{$pkgs->{$key}} ],
 273                                             %lang_vars, suite => $s, is_source => $source,
 274                                             category => { id => _g('Priority'), name => $prio } },
 275                                  "$wwwdir/$source$key/$prio/index.$lang.html.new" );
 276                 rename( "$wwwdir/$source$key/$prio/index.$lang.html.new",
 277                         "$wwwdir/$source$key/$prio/index.$lang.html" );
 278             }
 279         }
 280     }
 281 }